Finding the Third Proportional to 112,293 and 168,895

Step by Step Solution

1. Step 1: Write the proportion equation
   112,293 : 168,895 = 168,895 : x
2. Step 2: Convert to fraction form
   112,293/168,895 = 168,895/x
3. Step 3: Cross multiply
   112,293x = 168,895 × 168,895
4. Step 4: Simplify right side
   112,293x = 28,525,521,025
5. Step 5: Solve for x
   x = 28,525,521,025/112,293
6. Step 6: Final answer
   x = 254,027.60